Well, this official Harry PotterNews
Well, this official Harry Potter Newsletter came out today, and it has a bit of juicy info.
Apparently, there are rumors of twenty deleted scenes on the DVD. The exact wording on the email is this:
MEMBER QUOTE Jawapodracer says "I found something!!!" and wants to know if anybody has been able to translate the alphabet and symbols on the DVD - join the decoding discussion and find the 20 hidden scenes,CLICK HERE.
THIS IS STILL JUST A RUMOR but it does seem to hint that the WB has fostered this search... If we have any DVD-inclined sleuths out there...go read up and give it a whirl please.
WB also posted this link where you can ask questions of Daniel Radcliffe. Hm. How about "Will you be in the third movie? Eh? Out with it, kid."